Westlake vs Warren - 7:30pm - 3/4/22 - Northside Gym - Boys Basketball - 6A Region 4 - Regional Semi-Finals Basketball boys varsity Westlake High School Regional Semi-Finals TX playoffs 2022 Westlake vs Warren - 7:30pm - 3/4/22 - Northside Gym - Boys Basketball - 6A Region 4 - Regional Semi-Finals